baber/WOPTO huggingface dataset:
Patent JP-2009213965-A (JP)
Title: Rice transportation mechanism of rice washing machine
Inventor: MATSUMOTO YOSHIHISA
IPC: B02B1/06
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To buffer the exhaustion of a blower by a cushioning material and to further guide the exhaustion of the blower laterally or downward after the collision with the cushioning material to lower an exhaustion sound and an exhaustion flow.  <P>SOLUTION: The hopper 4 having a weighing machine 3 is arranged above a rice washing tank 2, the rice storage housing 5 is arranged under the rice washing tank 2, a negative pressure means 6 for reducing the pressure in the hopper 4 is connected to the hopper 4, a rice transportation means 7 for sucking the rice in the rice storage housing 5 to transport the same to the hopper 4 is provided between the rice storage housing 5 and the hopper 4, and all of them are supported by a machine frame 8. The negative pressure means 6 has the blower 22 arranged in the case part 21 provided to the lower part of the machine frame 8 to be connected to the hopper 4 and an exhaustion guide member 23 for guiding the exhaustion of the blower 22 to the outside from the case part 21 and the exhaustion guide member 23 has the cushioning material 24 against which the exhaustion of the blower 22 directly impinges and an exhaustion guide 25 for guiding the exhaustion, which impinges against the cushioning material 24, laterally to discharge the same to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216500-A (JP)
Title: Navigation system, route searching server, and route searching method
Inventor: TAKENAMI TOKIO
IPC: G06Q50/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely guide an available entrance/exit when utilizing a station with a plurality of entrances/exits whose available time is different.  <P>SOLUTION: A route searching method includes: a memorizing means memorizing the position information of entrance/exit and the available time information for each entrance/exit of each station with a plurality of entrances/exits after selecting the closest station and the entrance/exit on the route with a route searching from a starting point to a destination; a determining means determining whether a scheduled arrival time at the station entrance/exit of the station obtained by the route searching method is a passage permitted time or not on reference to the time information; an optimizing means not changing the entrance/exit which is originally selected when the scheduled arrival time at the station entrance/exit is the passage permitted time and selecting again the station entrance/exit when the scheduled arrival time of the station entrance/exit is not the passage permitted time as a result of the determination by the determining means. With these, the recommended route is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240727-A (JP)
Title: Connection structure for air introduction duct of engine
Inventor: WILLIAMS MARK
IPC: F02M35/10
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device provided with a mutual connection part (connection part) of an expansion chamber and a clean-air duct cover which can withstand excessive pressure in a suction system and can be manufactured in a small size.  <P>SOLUTION: A connection structure between the expansion chamber outlet and a rubber cover 36 that accommodates an inlet portion 50 of a throttle body 16 exhibits a dovetail connection part between an expansion chamber wall and the rubber cover such that the expansion chamber has a dovetail recession 42 while the rubber cover has a dovetail projection 44. The rubber cover is insert molded around the expansion chamber outlet such that the joined interface between the rubber cover and the expansion chamber is formed by the molding. The dovetail connection part prevents separation due to air forces through the expansion chamber and the rubber cover. A band clamp 38 fits around an outside diameter of the rubber cover to prevent movement of the throttle body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216621-A (JP)
Title: Manufacturing method of electro-optical device, and defect detection device and defect detection method of electro-optical device
Inventor: KOMATSU NORIKAZU
IPC: G09G3/36
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect a defect of a peripheral circuit in a manufacturing stage of an electro-optical device, and to remove it beforehand as a defective product before being used as a product, in the case of having a defect.  <P>SOLUTION: In this manufacturing method of the electro-optical device wherein a liquid crystal is held between a pair of substrates, and a scanning line driving circuit 15 and a data line driving circuit 13 are formed on one substrate as peripheral circuits, in a process for laminating one substrate on the other substrate after forming the scanning line driving circuit 15 and the data line driving circuit 13 on one substrate, a defect is detected by applying an inspection voltage which is higher than a voltage applied usually to the scanning line driving circuit 15, and a defect is detected by applying an inspection voltage which is higher than a voltage applied usually to the data line driving circuit 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214062-A (JP)
Title: Operation method of immersion type membrane module
Inventor: KITADE TAMOTSU
IPC: C02F1/44
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method which can efficiently improves a water recovery rate, reduce a load on the membrane module, and prevent clogging of a membrane when performing the membrane separation of water by a membrane module installed in an immersion tank.  <P>SOLUTION: In a method for producing membrane-filtered water by a water treatment apparatus wherein a filtration membrane module is immersed and installed in the immersion tank storing raw water and a raw water supply port is provide below the upper end of the filtration membrane module, the method includes a water supply and filtration process (a) of extracting the membrane-filtered water by sucking the membrane-filtered water side of the filtration membrane module while supplying the raw water of an amount equal to or more than the amount of extracted membrane-filtered water, and an air cleaning process (c) for cleaning the filtration membrane module by supplying air to the raw water side of the membrane module after stopping membrane filtration are carried out once or repeatedly, and then the water supply and filtration process (a), a filtration process at a lowered liquid level (b) where the liquid level in the immersion tank is lowered by performing the membrane filtration where the supply amount of the raw water is adjusted to zero or an amount less than the amount of the membrane-filtered water, the air cleaning process (c) and a water discharge process (d) of discharging the raw water in the immersion tank to the outside of the tank. The above processes are carried out in this order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216030-A (JP)
Title: Blower fan
Inventor: TOYOSHIMA HIROYOSHI
IPC: F04D29/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool electronic parts of a blower fan, and to reduce the weight of the blower fan.  <P>SOLUTION: In this blower fan, one part of a base part 211 of a motor is formed from a heat radiating resin 61, and the heat radiating resin 61 has a protruding part 612 protruding toward a circuit substrate 214. The protruding part 612 is indirectly brought in contact with an electronic part 2141, which has a large heating value, of the circuit substrate 214 through a heat transmitting member 62, and almost all the heat generated from the electronic part 2141 is transmitted to the heat radiating resin 61, and radiated from an upper exposed surface 613 and a lower exposed surface 6111 of the heat radiating resin 61. With this structure, the electric part 2141 can be efficiently cooled, and the weight of the blower fan can be reduced in comparison with the case of using a metal such as aluminum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215831-A (JP)
Title: Water-based binder composite for pavement and surface treatment method for pavement surface using it
Inventor: DOI MITSURU
IPC: C09D167/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based binder composite for pavement which eliminates generation of odor upon working, is gentle to the environment, and is excellent in abrasion resistance and water-resistance.  <P>SOLUTION: The water-based binder composite for pavement contains a synthetic resin emulsion with a water-soluble or water dispersible polyester as a protective colloid. The synthetic resin preferably is a styrene-(meth)acrylic ester copolymer or a (meth)acrylic ester copolymer. The amount of the water-soluble or water dispersible polyester preferably is within a range of 2 to 50 mass% to the synthetic resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223443-A (JP)
Title: Learning device, learning method, and program
Inventor: MINAMINO KATSUKI
IPC: G10L15/06
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a proper state transition model about a complicated object.  <P>SOLUTION: An initial structure setting part 116 initializes the structure of a state transition model into a sparse structure. A data adjusting part 112 adjusts time-series data to be used for learning according to the progress of leaning, and outputs the adjusted time-series data. A parameter estimation part 113 estimates the parameter of the state transition model by using the adjusted time-series data, and a structure adjusting part 117 adjusts the structure of the state transition model. The data adjusting part 112, the parameter estimation part 113 and the structure adjusting part 117 repeat the processing as necessary. This invention may be applied to the learning of the state transition model such as a HMM (Hidden Markov Model).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223519-A (JP)
Title: Cluster system and method for selecting master node in system
Inventor: SAITO KAZUKI
IPC: G06F11/20
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To select the optimal node capable of providing a service to a client as a master node even when split brain occurs.  <P>SOLUTION: Cluster management parts 110-1 and 110-n of nodes 100-1 to 100-n detect node failures by performing heartbeat communication with each other. Then, weighting processing parts 130-1 to 130-n check the states related with the start of a service of the nodes 100-1 to 100-n, and update the weight of the nodes 100-1 to 100-n themselves in weight information 211 stored in a shared storage device 200 according to the checked state. Tie breaker mechanisms 120-1 to 120-n of the nodes 100-1 to 100-n determine whether or not the priority order of the nodes 100-1 to 100-n themselves is the highest based on the weight shown by the updated weight information 211, and when the priority order is the highest, select the nodes 100-1 to 100-n themselves as master nodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008252888-A (JP)
Title: Power-on-reset circuit, and method of generating power-on-reset signal
Inventor: MAWET PATRICK
IPC: G06F1/24
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-on-reset circuit (POR) for integrated circuits that detects the minimum power levels needed to operate the most critical circuit(s) reliably.  <P>SOLUTION: The circuit is implemented in a customized POR built into a custom IC, and emulates the critical circuit transistors in the custom IC using imitating counterparts which are similarly affected by changes in temperature and process variations as the main circuit components. The mimicking counterparts may have smaller dimensions, to draw less current but still emulate the characteristics of the main working circuit components. Each critical sub-circuit of the main circuit may have an imitating POR, and the multiple PORs may have their outputs combined by logic so that suitable failure modes can be modeled in the POR. The POR allows operation of the main circuit to continue at the lowest possible voltage levels while reducing the risk of unexpected results or undetected non-catastrophic failures. The POR also implements safety margins for the operation of the main circuit and tracks process sensitivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222343-A (JP)
Title: Refrigerator
Inventor: OIKAWA MAKOTO
IPC: F25D25/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator enabling easy, light and stable work for taking in/out to/from the inside of a refrigerating compartment, even if the volume of a vegetable container in a vegetable compartment arranged within the refrigerating compartment is large and has a width dimension leading over the overall width of the refrigerating compartment.  <P>SOLUTION: The refrigerating compartment 6 having a front face opening closed by rotating type doors 8, 8' is arranged in the upper side of a heat insulating box body 1, and a freezing storage space 7 cooled to freezing temperature is arranged below the refrigerating compartment 6 via a heat insulating partition wall. The vegetable compartment 11 partitioned by a ceiling panel 12 is provided in the lower portion within the refrigerating compartment 6. A rail member 25 for supporting the vegetable container 13 arranged within the vegetable compartment 11 in the drawing method is provided on the bottom face of the vegetable container 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260278-A (JP)
Title: Tubular laminate structure
Inventor: MIURA KAZUHIRO
IPC: H01L21/677
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure increasing a damping property while maintaining advantages in high strength and high stiffness of a fork member of FRP or CFRP, particularly a tubular laminate structure having a remarkably increased damping property, the damping property hardly having been obtained in the prior art.  <P>SOLUTION: The tubular laminate structure is composed of a fiber reinforced plastic 1 containing at least two or more reinforcing layers 2 and 2' in each of which a partially discontinuous reinforcing fiber is aligned in one direction wherein a viscoelastic member layer 3 having a loss coefficient larger than that of the fiber-reinforced plastic is arranged in a part of at least one space between layers of spaces between the fiber-reinforced layers so that the viscoelastic member layer 3 contacts at least a part of the end portion of the reinforcing fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243204-A (JP)
Title: Method and program for provide structure recognition to node-link diagram
Inventor: SAUND ERIC
IPC: G06F3/038
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent application for recognizing and accepting a content drawn and written by a user.  <P>SOLUTION: This method for providing structure recognition to a node-link diagram formed by a plurality of digital ink strokes drawn on a canvas of an electronic display 12 by an electronic stylus 16. The method groups the related strokes into multiple hypotheses reflecting structure interpretations of the strokes in a group. Confidence scores are computed for the multiple hypotheses. Constraints are applied among the hypotheses, and a collectively high scoring assignment of accept/reject values of the hypotheses are determined under the applied constraints. The hypotheses with collectively high scoring assignments are accepted as a presentation of the node-link diagram.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009227130-A (JP)
Title: Cooling device of in-wheel motor
Inventor: YU YOICHIRO
IPC: B60K11/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of an in-wheel motor capable of surely supplying lubricating oil to a part to be lubricated, when supplying lubricating oil from a vehicle body side to the inside of a casing.  <P>SOLUTION: This cooling device has the casing 7 arranged in an inside space of a wheel 3 and storing an electric motor 13 connected to a wheel 2 so that power may be transmitted, a vehicle body 12 supporting the wheel 2 and the casing 7 via a suspension device 8, and the lubricating oil stored in an internal part 7A of the casing 7 and lubricating and cooling the part 23 to be lubricated existing in the casing 7. The cooling device includes a pump 27 provided in the vehicle body 12 to suck and discharge the lubricating oil in the internal part 7A of the casing 7 and a first oil passage 31 for connecting a discharge port 27B of the pump 27 with the internal part 7A of the casing 7. An opening end 31A on the casing 7 side in the first oil passage 31 is arranged above the part 23 to be lubricated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008160163-A (JP)
Title: Semiconductor device and method for manufacturing it, and electronic device
Inventor: SATO YUKIHIRO
IPC: H01L25/18
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new semiconductor device having a high heat radiation and superior in a connection reliability in packaging.  <P>SOLUTION: The semiconductor device has a semiconductor chip, a resin sealing body for sealing the semiconductor chip, a first conductive member connected to a first electrode on the first main surface of the semiconductor chip, and a second conductive member connected to the second electrode of a second main surface, being the opposite side to the first main surface of the semiconductor chip. The first conductive member exposes from the first main surface of the resin sealer, and the second conductive member is exposed from the second main surface and side surface opposite side to the first main surface of the resin sealing body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009238393-A (JP)
Title: Fuel cell system
Inventor: KATO HIDEMI
IPC: H01M8/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct fountain type fuel cell system for efficiently carrying out cooling of an air electrode surface and moisture retention of a solid polyelectrolyte membrane by liquid water sprayed in a mist shape in a limited flow passage space.  <P>SOLUTION: Air warmed by waste heat discharged in the fuel cell system or in its periphery is supplied to the air electrode by an oxidizer gas supply means. By such a constitution, since evaporation amount of the liquid water toward an outlet side from an inlet side of the air electrode is increased, cooling effect by evaporation latent heat is increased, and a temperature gradient toward the outlet side from the inlet side of the air electrode is reduced. As a result, since temperature on the outlet side of the air electrode is suppressed to be a comparatively low temperature, and humidity on the outlet side in the air electrode is retained to be high, high power generation performance is obtained regardless of expansion of the flow passage space in order to supply the liquid water sprayed in the mist shape to the air electrode surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236982-A (JP)
Title: Color filter substrate ad method of manufacturing color filter substrate
Inventor: YAMAMOTO KIYOTO
IPC: G02B5/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter which prevents occurrence of display defects such as color mixture to adjacent pixels of color ink and void and can be manufactured with a high image quality at a low cost, and a method of manufacturing the color filer.  <P>SOLUTION: In the color filter wherein at least a plurality of color layers and a black matrix for light shielding are formed on a transparent substrate, fluorine concentration distribution at a depth of 0 to 50 nm from the outermost surface of the black matrix is three or more times as high as that at a depth of 50 to 100 nm from the outermost surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239463-A (JP)
Title: Antenna apparatus and electronic device
Inventor: KOSHIJI FUKURO
IPC: H01Q9/28
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna apparatus and an electronic device which can maintain a broadband and good antenna characteristics regardless of the installation environment.  <P>SOLUTION: An antenna apparatus comprises a first antenna apparatus 1 equipped with a first radiation board 11 and a second radiation board 12 having a substantially similar plan view and a first feeding section 13 arranged in a gap g between the first radiation board 11 and the second radiation board 12 in order to feed power, and a second antenna apparatus 2 equipped with a third radiation board 21 and a fourth radiation board 22 having a substantially similar plan view and a second feeding section 23 arranged in a gap g between the third radiation board 21 and the fourth radiation board 22 in order to feed power, wherein the angle between the first radiation board 11 and the second radiation board 12 is set between 90° and 180°, the angle between the third radiation board 21 and the fourth radiation board 22 is set between 90° and 180°, and the sizes of the first radiation board 11, second radiation board 12, third radiation board 21 and fourth radiation board 22 are different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235998-A (JP)
Title: Air-fuel ratio control method
Inventor: ONISHI YASUMASA
IPC: F02D41/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio control method capable of keeping an amount of NO<SB>x</SB>emission low.  <P>SOLUTION: In a lean atmosphere, a fuel injection amount is adjusted to control by setting a value within a range of a lower shelf with a small amount of output variation, lower than a value corresponding to a theoretical air-fuel ratio, and higher than a low saturation value, as a target value OX2AD<SP>*</SP>. After that, when the sensor output OX2AD shifts to the rich side, the fuel injection amount is adjusted to control by changing the target value OX2AD<SP>*</SP>to a value within a range of an upper shelf with a small amount of output variation, higher than the value corresponding to the theoretical air-fuel ratio, and lower than a high saturation value. In rich atmosphere, the fuel injection amount is adjusted to control by setting a value within the range of the upper shelf as the target value OX2AD<SP>*</SP>. After that, when the sensor output OX2AD shifts to the lean side, the fuel injection amount is adjusted to control by changing the target value OX2AD<SP>*</SP>to a value within the range of the lower shelf.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244947-A (JP)
Title: Solar battery simulated power supply device
Inventor: TSUTSUMI MANABU
IPC: G05F1/67
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and low-cost solar battery simulated power supply device suitable for usage in an evaluation test, and the like, of a photovoltaic generation system cooperation inverter.  <P>SOLUTION: Output current is generated from a direct constant-current generating device 1. A voltage producing means 2 consists of a plurality of diodes D for making an output voltage and is connected, in parallel with the direct constant-current generating device 1. Moreover, a first resistor element R1 which makes generation of a leakage current of a solar battery simulated is disposed, in parallel with the voltage producing means 2, and a second resistor element R2 is interposed at the output current path by simulating the internal resistor of the solar battery.  <P>COPYRIGHT: (C)2010,JPO&INPIT